Top-rated generator install pros.

Get matched with top generator install pros in Onsted, MI

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Onsted, MI?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Onsted, MI

*The Angi rating for Generator Install companies in Onsted, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Onsted, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 21, 2025

Find Generator install pros in Onsted

Avatar for Reliant Electric
Reliant Electric
5.0(
72
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Onsted, MI and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Very respectful, on time, and did the work professionally. Will definitely keep their card on the fridge :) We installed an external receptacle for our portable generator and a mechanical interlock for safety to prevent back feeding to the grid"
Response time10 hrs
Response rate98%
46 neighbors recently requested a quote
Request Quote
Avatar for R. Bruton Electric, LLC
R. Bruton Electric, LLC
4.8(
31
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Onsted, MI and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"They did the job well and quickly. Good price."
Response time2 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for PM Technologies
PM Technologies
3.7(
16
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Onsted, MI and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Great John the installer did a great job"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

19 neighbors recently requested a quote
Recommended by42%of homeowners
Request Quote
Avatar for ELITE ELECTRIC LLC
ELITE ELECTRIC LLC
5.0(
8
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Onsted, MI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"John @ Elite Electric did my generator, panel upgrade, and a bunch of other electrical stuff around the house. Work is clean and neat. Price is reasonable. John is a great guy; would absolutely recommend and hire him again."
6 neighbors recently requested a quote
Request Quote
Avatar for Michigan Residential Electric
Michigan Residential Electric
5.0(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Onsted, MI and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Went great, did what I wanted and on time."
12 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Next Generations Power, LLC
Next Generations Power, LLC
4.6(
24
)
Portable Generator - Repair

Serving Onsted, MI and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Don was very pleasant to work with. He did forget to call me about when he would pick up the generator. But with the price and speed and workmanship made up for it."
Response time2 days
Recommended by95%of homeowners
Request Quote
Avatar for Emergency Mower Service
Emergency Mower Service
5.0(
8
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Onsted, MI and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"The service tech was on time and very friendly and professional. I really appreciate the “at home repair service” it reminded me when doctors use to visit you at home when you were sick."
Lawn Mower Repair, Serice & Maintenance
General Maintenance
Replacing a blade.
Lawn Mower Repair, Serice & Maintenance
Replacing Blades

+22

Recommended by100%of homeowners
Request Quote
Avatar for ELECTRICAL SERVICES PLUS, INC.
ELECTRICAL SERVICES PLUS, INC.
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Onsted, MI and surrounding areas

In business since 1975

Free estimates

Credit card accepted

Electrical Services LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

Response time1 day
Request Quote
Showing 1-10 of 17
Generator Install questions, answered by experts

Costs range from $500 to $2,500, depending on generator type and installation complexity.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

The Onsted, MI homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles